counterfeiting

/K AW1 N T ER0 F IH0 T IH0 NG/
verb
  1. 1

    To falsely produce what appears to be official or valid; to produce a forged copy of.

    โ€œto counterfeit the signature of another, coins, notes, etc.โ€

  2. 2

    To produce a faithful copy of.

  3. 3

    To feign; to mimic.

    โ€œto counterfeit the voice of another personโ€

  4. 4

    (usually "be counterfeited") Of a turn or river card, to invalidate a player's hand by making a better hand on the board.

noun
  1. 1

    The act of one who counterfeits.

Source: https://en.wiktionary.org/wiki/counterfeit, https://en.wiktionary.org/wiki/counterfeiting